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MAX770EPA中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

MAX770EPA
廠商型號

MAX770EPA

功能描述

5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers

文件大小

204.22 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-9 10:50:00

人工找貨

MAX770EPA價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

MAX770EPA規(guī)格書詳情

General Description

The MAX770–MAX773 step-up switching controllers provide 90 efficiency over a 10mA to 1A load. A unique current-limited pulse-frequency-modulation (PFM) control scheme gives these devices the benefits of pulse-width-modulation (PWM) converters (high efficiency at heavy loads), while using less than 110μA of supply current (vs. 2mA to 10mA for PWM converters).

Features

? 90 Efficiency for 10mA to 1A Load Currents

? Up to 15W Output Power

? 110μA Max Supply Current

? 5μA Max Shutdown Current

? 2V to 16.5V Input Range (MAX770/MAX771/MAX772)

? Internal Shunt Regulator for High Input Voltages (MAX773)

? Preset or Adjustable Output Voltages

?? MAX770: 5V or Adjustable

?? MAX771: 12V or Adjustable

?? MAX772: 15V or Adjustable

?? MAX773: 5V, 12V, 15V, or Adjustable

? Current-Limited PFM Control Scheme

? 300kHz Switching Frequency

Applications

??? Palmtops/Handy-Terminals

??? High-Efficiency DC-DC Converters

??? Battery-Powered Applications

??? Positive LCD-Bias Generators

??? Portable Communicators

??? Flash Memory Programmers

產(chǎn)品屬性

  • 型號:

    MAX770EPA

  • 功能描述:

    DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller

  • RoHS:

  • 制造商:

    Texas Instruments

  • 輸入電壓:

    6 V to 100 V

  • 輸出電壓:

    1.215 V to 80 V

  • 輸出電流:

    3.5 A

  • 輸出端數(shù)量:

    1

  • 最大工作溫度:

    + 125 C

  • 封裝/箱體:

    CPAK

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
Maxim
24+
8-DIP
28500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售
詢價(jià)
MAX
23+
SOP8
3600
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購!
詢價(jià)
MAXIM/美信
NA
1419
可訂貨,請確認(rèn)
詢價(jià)
Maxim
22+
8PDIP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
Maxim
21+
8PDIP
13880
公司只售原裝,支持實(shí)單
詢價(jià)
MAXIM
24+
DIP
3000
公司現(xiàn)貨
詢價(jià)
MAXIM
22+
SSOP
8200
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!!
詢價(jià)
MAXIM
25+
SOP8
2500
福安甌為您提供真芯庫存,真誠服務(wù)
詢價(jià)
MAXIM
23+
SOP-8
9562
詢價(jià)
Maxim Integrated
24+
8-PDIP
65300
一級代理/放心采購
詢價(jià)